11629942 has 8 divisors (see below), whose sum is σ = 17690832. Its totient is φ = 5733000.

The previous prime is 11629939. The next prime is 11629963. The reversal of 11629942 is 24992611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11629898 and 11629907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40809 + ... + 41092.

It is an arithmetic number, because the mean of its divisors is an integer number (2211354).

Almost surely, 2^11629942 is an apocalyptic number.

11629942 is a deficient number, since it is larger than the sum of its proper divisors (6060890).

11629942 is an equidigital number, since it uses as much as digits as its factorization.

11629942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81974.

The product of its digits is 7776, while the sum is 34.

The square root of 11629942 is about 3410.2700772813. The cubic root of 11629942 is about 226.5648413266.

The spelling of 11629942 in words is "eleven million, six hundred twenty-nine thousand, nine hundred forty-two".